Answer:
16%
Step-by-step explanation:
A boat depreciates in value according to the simple interest formula:
Y= = 16,928
From the above exponential function, we can see that:
The boat depreciates with the base number is: 0.92 and the initial value is 20,000 at the beginning,
So the rate of decay which can be written as a percentage:
1 - The value after 2 units of time / the initial value
= 1- (16,928 / 20,000)
= 1 - 0.84
= 0.16
= 0.16*100% = 16%
Answer:
M = (-3,1)
Step-by-step explanation:
We need to find the midpoint M of the line segment joining the points
A = (-5,7) and B = (-1, -5)
The mid point of the line segment joining the points (x₁,y₁) and (x₂,y₂) is given by :
Hence, the required point is (-3,1).
Answer:
<em>y = - x + 5 </em>
Step-by-step explanation:
A(1, 4)
B(4, 1)
=
= - 1
y - 1 = - 1 ( x - 4 )
<em>y = - x + 5</em>